Diamond Cross Pendant Gold Refined Faith in 18Kt Brilliance

SKU: DP1051

AUD $2,000.00 incl. GST

Searching for a timeless symbol of faith with an elegant twist? This diamond cross pendant gold delivers exactly that. Crafted in 18Kt white gold and set with 12 brilliant-cut natural diamonds totalling 0.40Ct, it’s a powerful piece that speaks of grace, devotion, and sophistication.

Whether you wear it as a personal keepsake or gift it to someone special, this pendant adds a radiant, heartfelt touch to any jewellery collection.


Designed to Shine, Built to Last

Every detail in this pendant reflects exceptional craftsmanship. The base of solid 18Kt white gold provides a glowing contrast to the diamonds, all hand-selected for their F colour and VS clarity. Expertly claw-set, the diamonds sit securely while capturing light from every angle.

Because the chain is sold separately, you can tailor the final look—choose a sleek white gold chain for classic simplicity or layer it with your favourites for a modern mix.


Features:

• Gemstone: Natural Diamonds
• Accent Stones: 12 Brilliant-Cut Diamonds (0.40ct total, F/VS)
• Metal: 18Kt White Gold


Complete the Look with Ernesto Buono

To elevate your ensemble, pair this pendant with a classic tennis bracelet. Then, choose your perfect match from our gold chain collection to finish the look.

Need styling advice or want to see it up close? Explore our Instagram or book an in-store appointment to experience the piece in person.


Why Choose This Diamond Cross Pendant?

With its symbolic design, exceptional sparkle and solid construction, this pendant stands out as both meaningful and elegant. Featuring 0.40ct of natural, ethically sourced diamonds and expertly crafted in 18Kt white gold, it’s a staple you’ll treasure for life.

At Ernesto Buono Fine Jewellery, each piece is handcrafted using only the highest quality materials—natural or lab-grown diamonds and solid 9Kt or 18Kt gold. There are no shortcuts. Just genuine fine jewellery with enduring value.

Ready to make it yours? Book your appointment and find your perfect match.

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AUD $2,000.00 incl. GST

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July 10, 2025
Specifications
  • Gemstone: Diamond
  • Shape: Round Brilliant Cut
  • Diamond quantity: 12 Round Cut
  • Total weight: 0.40 Ct
  • Diamond Colour: F
  • Diamond Clarity: VS
  • Type: Cross
  • Origin: Hand made in Australia

Diamond Care

At Ernesto Buono Jewellery, we appreciate your purchase. To help you get the most out of your design, we extend your experience with a complimentary lifetime cleaning service.

When you visit one of our stores through the years, we can provide your beloved Ernesto Buono jewellery with a professional clean to help you get the most out of your piece.

Our Diamonds

When shopping with Ernesto Buono Jewellery, we only offer the best for our customers, including the quality of materials. We sell both natural and lab-grown diamond jewellery. For the majority of our jewellery, including our engagement rings, we rely on GIA or IGI graded diamonds. We will always clearly state otherwise if we are using anything else.

This doesn’t only guarantee the quality but also the authenticity of the sourced stones. For proof of purchase, our engagement rings come with the relevant certificates.

Free Shipping

All purchases come with complimentary free shipping on orders Australia-wide. Our shipping is secure and insured. We ship items within 2-4 business days depending on stock availability.

All Made-to-Order products will be shipped anywhere from 14-25 days from your order being placed.

Read our full Shipping & Delivery Policy

Secured Payments

We only use secure payment processes so you can shop with peace of mind. We also have finance options available through Zip Pay.

Hand Crafted

Ernesto Buono Jewellery is proud to offer the expertise of our in-house master jewellers.

30-day Guarantee

We will exchange or give your money back with our free 30-day exchange*. We also offer free resizing if required, however, the responsibility of postage associated with resizing lies with the customer.

All items listed on our website are available in standard sizes and diamond specifications. However, should you require a particular size, metal or diamond specification not available, we offer the option to customise and create the item to your requirements.

*In instances where the item specified is unavailable and customisation is required, kindly note that crafting these items to order requires additional time. It’s important to also note that all custom orders are non-refundable due to their personalised nature. We are unable to accept returns or issue refunds on custom-made-to-order items.

Read our full Returns & Refund policy

Fast, Free Shipping Fast, Free Shipping
Secure & Insured | 30 Day Returns For Online Purchases*
Order now and your package will ship in 2-4 business days*.
* Depending on customisation required and stock availability.
Read our full terms and condtions.

FAQs: Diamond Cross Pendant Gold – 0.40ct in 18Kt White Gold

What makes this pendant unique?

This pendant combines meaningful symbolism with high-end materials. Featuring 12 natural diamonds with a total of 0.40ct, it blends religious sentiment with a sleek, modern aesthetic. The 18Kt white gold setting adds a touch of luxury without being overpowering.

It’s ideal for milestone gifts, spiritual celebrations, or as an elegant daily reminder of faith.

Can I wear this pendant every day?

Yes—this pendant is designed for durability and daily wear. The 18Kt white gold resists tarnish and ageing, while the claw-set diamonds are secure even with regular use.

To maintain its shine, clean it gently with warm soapy water and a soft cloth. Store it in a soft pouch to prevent scratches.

Are the diamonds natural and responsibly sourced?

Absolutely. All diamonds used in this pendant are natural and ethically sourced. Each stone is carefully selected by our gem experts for its brilliance and purity, specifically F colour and VS clarity.

We only work with suppliers who comply with ethical mining and sourcing standards.

Is a chain included?

No, the chain is sold separately. This allows you to customise the final look by selecting from our range of white gold chains.

Browse the collection here or book a consultation to see styles in person.

Can I customise the pendant?

Yes! Customisation options include different metals (yellow or rose gold), lab-grown diamond alternatives, personal engraving, and alternative carat sizes.

To begin your bespoke design, book a personalised appointment and our specialists will guide you through the process.

What’s the best way to care for it?

Gently clean with warm water and mild soap. Avoid harsh chemicals, perfumes, and chlorine that could dull the gold or damage the diamonds.

Store it safely in a fabric-lined jewellery box, and return to us annually for a complimentary clean and diamond check to maintain its brilliance.

600+ 5 Star
Google Reviews

600+ 5 Star
Google Reviews

Free Secure &
Insured Shipping

Free Secure &
Insured Shipping

Free Ring
Resizing

Free Ring
Resizing

Life Time Cleaning & After Care Support

Life Time Cleaning
& After Care Support

Live Customer Support
Email, Phone or Chat

Live Customer Support
Email, Phone or Chat

Zip Money
& Finance Options

Zip Money
& Finance Options

Can’t find what you like? Did you know that you can customise your own engagement ring or send us photo of what you like and we can make it for you?

Meet our Jewellers and Designers

Meet our team

  • Ernesto

    Ernesto

    CEO Jewellery Designer

  • Angelina

    Angelina

    Store Manager

  • Maria

    Maria

    Diamonds Specialist

  • Steff

    Steff

    Jewellery Designer

  • Silvana

    Silvana

    Jewellery Designer

  • Hind

    Hind

    Jewellery Designer

Google Map Terrain

Very smooth and easy experience dealing with Ernesto. He melted my old gold and custom made me a necklace that turned out exactly how I wanted it and to great quality. Highly recommend.

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- Diab Finianos

The best and most honest jeweler in Sydney , Ernesto is a pleasure to deal with and so are all his staff. I highly recommend Ernesto and his team for quality service and jewellery.

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- Steve

Ernesto is the best person to deal with. He will assist and help you with anything possible and he is very easy going with the best prices and always looks after his clients. Highly recommend.

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- Matthew Khouchaba

Ernesto and Maria have always provided me with the best service and quality jewelry for years. Highly recommend, best in the business.

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- Jeanpaul Maugeri

Always a pleasure to deal with Maria and Ernesto bought both the wedding ring and band from here great quality and great deal thankyou again

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- Sam and Sarah

I have to say best dicision I ever made. Ernesto was so helpful and if I could give him more than five stars I would.

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- Norman Ghannoum

Ernesto Buono Fine Jewellery

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